DocumentCode
3281071
Title
Image Hiding by LSB Matching of Higher Payload
Author
Shang-Kuan Chen ; Ja-Chen Lin
Author_Institution
Dept. of Comput. Sci. & Inf. Eng., Yuanpei Univ., Hsinchu, Taiwan
fYear
2012
fDate
25-28 Aug. 2012
Firstpage
468
Lastpage
471
Abstract
LSB (Least significant bit) matching is a data hiding method that embeds message bits into a cover image by adding 0 or 1 or -1 to every cover pixel. Previous LSB matching methods were designed with 1 bpp (bits per pixel) as payload. by equalizing two values of distinct bases, the proposed LSB matching method can have a payload which is adjustable by the users, and the range is between 0 and 1.5849 bpp. Experimental results show that the quality of our stego-images is also competitive.
Keywords
image coding; image matching; steganography; LSB matching method; cover image; cover pixel; data hiding method; higher payload; image hiding; least significant bit matching; stego-images; Bit rate; Computer science; Decoding; Educational institutions; PSNR; Pattern recognition; Payloads; LSB matching;
fLanguage
English
Publisher
ieee
Conference_Titel
Genetic and Evolutionary Computing (ICGEC), 2012 Sixth International Conference on
Conference_Location
Kitakushu
Print_ISBN
978-1-4673-2138-9
Type
conf
DOI
10.1109/ICGEC.2012.101
Filename
6456878
Link To Document